INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '926e69aa22950aaf6995cd2eb08ed245509c99788c36dd17f1a510c35f5a2721', 
    'ykuaWyBqqRhl45uVEu+DpwlZplUZ0T5O5YEA1xk1TsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)